If -10 cos wt + 4 sin wt = A cos (wt + ), where A>0 and -180°<$ < 180°, find three values of t, 0
If -10 cos wt + 4 sin wt = A cos (wt + ), where A>0 and -180°<$ < 180°, find three values of t, 0
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Please help me answer this correctly with complete solution, thank you very mcuh!
Transcribed Image Text:If-10 cos wt + 4 sin wt = A cos (wt + P ), where A>0 and -180°< < 180°, find three values of t, 0 <t < 1sec, at which i(t) = 5 cos
10t - 3 sin 10t = 0
Put your answer in order from the range of 0 to 1
ANSWER Blank 1sec; Blank 2sec; Blank 3sec
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